Anger over soaring rents spreads across Iberia: Protest camps in Portugal and demonstrations in Spain
Hundreds of protesters continue their occupations in Lisbon and Porto over unaffordable housing costs – Activists call for protests across the Iberian Peninsula and a general strike on 11 November
Bronze Age craftspeople tempered steel more than 1,000 years before the Romans did it
The discovery hints at small-scale steel production during the Final Bronze Age, a century before the practice became widespread in ancient Rome